gregh3269 commented on a change in pull request #531:
URL: https://github.com/apache/struts/pull/531#discussion_r805575244
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File path:
plugins/javatemplates/src/main/java/org/apache/struts2/views/java/simple/CheckboxHandler.java
##########
@@ -35,29 +36,33 @@ public void generate() throws IOException {
String id = (String) params.get("id");
String name = (String) params.get("name");
Object disabled = params.get("disabled");
+ boolean submitUnchecked =
Boolean.parseBoolean(Objects.toString(params.get("submitUnchecked"), "false"));
attrs.add("type", "checkbox")
- .add("name", name)
- .add("value", fieldValue)
- .addIfTrue("checked", params.get("nameValue"))
- .addIfTrue("readonly", params.get("readonly"))
- .addIfTrue("disabled", disabled)
- .addIfExists("tabindex", params.get("tabindex"))
- .addIfExists("id", id)
- .addIfExists("class", params.get("cssClass"))
- .addIfExists("style", params.get("cssStyle"))
- .addIfExists("title", params.get("title"));
+ .add("name", name)
+ .add("value", fieldValue)
+ .addIfTrue("checked", params.get("nameValue"))
+ .addIfTrue("readonly", params.get("readonly"))
+ .addIfTrue("disabled", disabled)
+ .addIfExists("tabindex", params.get("tabindex"))
+ .addIfExists("id", id)
+ .addIfExists("class", params.get("cssClass"))
+ .addIfExists("style", params.get("cssStyle"))
+ .addIfExists("title", params.get("title"));
start("input", attrs);
end("input");
- //hidden input
- attrs = new Attributes();
- attrs.add("type", "hidden")
+ if (!submitUnchecked) {
Review comment:
Yes, most likely with a Boolean (mainly use Boolean or String). If you
copy the variable straight into your bean without checking first, can also get
a not null on the DB.
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